-Zelda Breath of The Wild on Metacritic currently has 102 reviews.
-From those 102 reviews, it received 64 perfect scores (10).
-So only 36 reviews from 102 are not perfect score.
-Lowest score is 60.
http://www.metacritic.com/game/switch/the-legend-of-zelda-breath-of-the-wild/critic-reviews
http://www.metacritic.com/browse/games/score/metascore/all/all/filtered?sort=desc
IMO it very hard that any game again will achieve what Zelda BotW achieved.